-
I believe that friends who have repaired many circuit boards must have encountered the situation of public power short circuit. In most cases, when you use a multimeter to test the resistance value b...[Details]
-
Noise-free power supplies are not designed by accident. A good power supply layout is designed to minimize experimentation time. Minutes or even hours spent carefully reviewing the power supply lay...[Details]
-
USB has the following advantages, making it an easy choice for users to develop test and measurement applications.
True plug-and-play: Simply connect the data acquisition module to the PC's USB por...[Details]
-
On July 9, the National Intellectual Property Administration released data for the first half of 2019. In the first half of 2019, 192,000 domestic invention patents were authorized. The top three com...[Details]
-
On the 10th, Guo Yong, deputy secretary of the Xiangxiang Municipal Party Committee and mayor, visited Zhujindu Electrochemical Co., Ltd. to investigate the operation of the enterprise and the develop...[Details]
-
/*
Title: How to use the buzzer
Circuit: P1.0 port connected to P11
*/
#include "sys.h" //Includes the delay function header file
#include reg52.h
#include "bee...[Details]
-
The second "Light" + Intelligent Driving Technology Summit was held on September 6, 2019. The forum invited government departments, consulting agencies, vehicle manufacturers, lidar manufacturers, in...[Details]
-
0 Preface
The pulse generator based on Hall element designed in this scheme requires low cost, simple structure and good performance. There is a relatively harsh electromagnetic environment in ...[Details]
-
On December 6, 2018, Lai Jianjun, Deputy Chief Inspector of the Jiangxi Investigation Team of the National Bureau of Statistics, Tang Weidong, Director of the Regulations Department of the Jiangxi ...[Details]
-
LED matrix headlights have always been exclusive to high-end cars such as Mercedes-Benz and BMW due to cost issues. As LED technology matures, some Japanese manufacturers have begun to develop and ma...[Details]
-
Today, the third-party market research organization Counterpoint released a data report on smartphones in the Indian market in 2019. Let’s take a look: Data shows that although Xiaomi ha...[Details]
-
Experiment name: Performance test and analysis of fluxgate sensor based on MEMS process flexible substrate This paper mainly builds a fluxgate performance test system. The main test equipment inclu...[Details]
-
At the Frankfurt Motor Show, the first electric car ID.3 (the first model of the ID. family) built on the MEB platform was officially unveiled. This car is positioned as an everyday household electri...[Details]
-
On the afternoon of August 11, Vice Governor and Municipal Party Secretary Zhang Zhenfeng visited Zhejiang University Wenzhou Research Institute and toured the institute's new content based on new mat...[Details]
-
The servo motor acceleration and reduction system is a common transmission device in the field of modern industrial automation. It achieves precise control of the load by converting the high-speed ...[Details]